n the cardinal number that is the sum of eleven and one
s denoting a quantity consisting of 12 items or units
n. 打, 十二个
a. 一打的
1. I bought a dozen eggs from the store.
我在商店买了一打鸡蛋。
2. There are a dozen roses in the vase.
花瓶里有一打玫瑰。
3. She has read over a dozen books this month.
她这个月读了超过一打书。